It’s been a while since I have found one of those games where I can spend literally 20 minutes or so playing it to kill some time. Generally you will find me playing a game to get to the end and beat it. I don't think that'll be the case with Orcs Must Die, and if it is, I feel I'll probably be going back to it a number of times. Orcs Must Die is a game that you could play to kill a few minutes, or you could play it seriously. Honestly it’s a damn fun game, with tons of strategizing, great controls, and beautiful graphics.